 public class A
{ 
public String var1 = " var1 : A";
public String var2 = " var2 : A";
 
public void mA1() 
   { System.out.println(" mA1 :A "); }
 
public void mA2()
   { System.out.println(" mA2 :A "); }
 
public void mA4()
   { System.out.println(" mA4 :A "); 
      mA1(); }
 
public void printVar1()
{ System.out.println(this.var1) ; }
 
public void printVar2()
 { System.out.println(this.var2) ; }
 
public static void staticMethod()
 { System.out.println(" static A "); }
 
public void callStaticMethod()
 { System.out.println(" call A "); 
 staticMethod(); }
 

}
